Kees, take a look at this 'wordnet' resource...

Bryce

On Wed, 9 Jun 2004, Mike Linksvayer wrote:

Karl Ove Hufthammer wrote:

...

The point is: Images aren't placed in hierarchical categories, they have keywords assigned to them. The hierarchy is a separate thing.

Good idea.

Wordnet http://xmlns.com/2001/08/wordnet/ may be useful here.

Example: http://xmlns.com/wordnet/1.6/Flag

If a keyword is known by Wordnet, a hierarchy is provided.